The effectiveness of healthcare interventions is evaluated through various methods, including:
1. Randomized Controlled Trials (RCTs): These are considered the gold standard for evaluating the efficacy of interventions. 2. Cohort Studies: These follow a group of people over time to assess the impact of an intervention. 3. Case-Control Studies: These compare individuals with a condition to those without to identify potential interventions. 4. Systematic Reviews and Meta-Analyses: These compile data from multiple studies to provide a comprehensive assessment of an intervention's effectiveness.
